Sagot :
2100|2
1050|2
525|3
175|5
35|5
7|7
1|
2100 = 2 × 2 × 3 × 5 × 5 × 7 = 2² × 3 × 5² × 7
1050|2
525|3
175|5
35|5
7|7
1|
2100 = 2 × 2 × 3 × 5 × 5 × 7 = 2² × 3 × 5² × 7
2 squared multiplied by 3 multiplied by 5 squared multiplied by 7